for natural gas liquids, including ethane, propane, normal butane , isobutane, and natural gasoline, have moderated since early 2012, according ..... April this year vs. the first four months of 2012. Normal butane and isobutene spot prices were down 22% and 23%, respectively

expects to complete a 4,000 b/d butane isomerization unit at its Catlettsburg ..... isobutane from excess volumes of normal butane resulting from reductions in gasoline ..... like most refiners, was left with excess butane last summer after complying with new federal

permits for a pipeline to deliver natural gas, propane, and butane into Mexico. The Corpus Christi, Tex., company said ..... major transporter and processor of natural gas and propane and butane into Mexico." The company's assets include an 80-mile

Industrial City, plans to construct a $3.5 billion petrochemical complex at Al-Jubai, with the primary focus to be an ethane- butane cracker to produce 1.35 million tonnes/year of ethylene, along with propylene and benzene feedstocks for downstream petrochemical

the viability of building a $150 million NGL separation plant in Myanmar. The proposed facility would extract propane and butane from natural gas piped from Yetagun-Myanmar's second largest gas field, located in the Gulf of Martaban-to make LPG